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arXiv · 0705.3020

Aggregates of two-dimensional vesicles: Rouleaux and sheets

P. Ziherl
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Abstract

Using both numerical and variational minimization of the bending and adhesion energy of two-dimensional lipid vesicles, we study their aggregation, and we find that the stable aggregates include an infinite number of vesicles and that they arrange either in a columnar or in a sheet-like structure. We calculate the stability diagram and we discuss the modes of transformation between the two types of aggregates, showing that they include disintegration as well as intercalation.

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P. Ziherl. 2007-05-21. Aggregates of two-dimensional vesicles: Rouleaux and sheets. https://doi.org/10.1103/physrevlett.99.128102

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